From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Estimated cost for new tools relating to the Phantom III 'E' series chassis.
| Identifier | ExFiles\Box 93\3\ scan0404 | |
| Date | 19th March 1928 | |
| PHANTOM III STANDARDISATION of PARTS Estimated cost of new tools £16.0.0d. Could be brought on to production at the 1st. chassis in "E" series (without scrap). TABLE COLUMNS: MATERIAL LABOUR CHARGES TOTAL REMARKS DATE 19.3.28 | ||